What is the difference between 3x and x3? ? explain with examples someone me, you

represents x is tripled, while represents x multiplied by itself three times.

Step-by-step explanation:

We are asked to tell the difference between .

tells us that a variable x is multiplied by 3 or x is tripled. We can write as . For example , so or .

tell us that x is multiplied by itself three times. We can write as . For example , so .

9 sandwiches per hour

step-by-step explanation:

when we have a rate, we want a 1 in the denominator

27/3 = 9

27 sandwiches/ 3 hours = 9 sandwiches/hour

there are 70 more legs than eyes at the dog show (196 – 126 = 70). dogs have two more legs than eyes, and humans have the same number of legs as eyes. thus 70 is twice the number of dogs at the show, so the number of dogs is half of 70, which is 35. to get the number of humans, subtract 35 from 63: 63 – 35 = 28.

step-by-step explanation: